Sighting correlations

What the source of this sighting of CVE-2010-5139 filed sightings of.

Source: https://gist.github.com/1440000bytes/211ac92dd4433bb1a2e674bf0ff7db2e

Drag nodes to arrange them. Double-click a vulnerability to open it. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows vulnerabilities by sighting type.